Best Oncology Hospitals in India

6. Persistent Bloating and Gas
   Excessive bloating, gas, and discomfort that persist for weeks could be signs of conditions such as IBS, lactose intolerance, small intestinal bacterial overgrowth (SIBO), or even ovarian cancer in women. Consulting a gastroenterologist can help identify the cause.

7. Chronic Diarrhoea or Constipation
   Frequent diarrhoea or constipation lasting more than a few weeks may indicate IBS, infections, or more severe digestive issues requiring gastroenterology treatment. Persistent changes in bowel habits should not be ignored.

9. Vomiting or Nausea That Won't Go Away
   Recurring nausea and vomiting could be a sign of gallbladder disease, stomach ulcers, gastrointestinal obstruction, or even liver disease. Seeking professional evaluation can help determine the cause and proper treatment.
10. Family History of Digestive Disorders
    If you have a family history of conditions like Crohn’s disease, ulcerative colitis, or colon cancer, regular checkups with a gastroenterologist are crucial for early detection and preventive care.

Conditions Diagnosed by a Gastroenterologist

A gastroenterologist specialises in diagnosing and treating conditions affecting the digestive system, including:

• Gastro-oesophageal Reflux Disease (GERD)
• Stomach Ulcer Symptoms and Peptic Ulcer Disease
• Irritable Bowel Syndrome (IBS)
• Inflammatory Bowel Disease (IBD)—Crohn’s Disease and Ulcerative Colitis
• Gallbladder Disease and Gallstones
• Celiac Disease
• Liver Diseases (Hepatitis, Fatty Liver Disease, Cirrhosis)
• Colon Cancer and Polyps
• Pancreatitis and Other Pancreatic Disorders

What to Expect During a Gastroenterologist Visit

1. Medical History and Symptoms Review: The doctor will ask about your symptoms, medical history, lifestyle habits, and diet.
   
2. Physical Examination: A physical exam may include palpating your abdomen to check for tenderness or swelling.
3. Diagnostic Tests: Depending on your symptoms, the doctor may recommend tests such as:
   
   • Endoscopy or colonoscopy to examine the digestive tract
   • Blood tests to check for infections or liver function
   • Imaging tests like ultrasounds, MRIs, or CT scans
   • Stool tests to identify infections or digestive disorders
4. Treatment Plan: Based on the diagnosis, the gastroenterologist will suggest dietary changes, medications, or further medical interventions if needed.
   
5. Preventive Care: If you have a high risk of digestive conditions, your doctor may recommend lifestyle modifications and regular screenings to detect problems early.
   

Conclusion

Stomach pain can range from mild discomfort to a symptom of serious underlying conditions. If you experience persistent abdominal pain, severe stomach pain, or symptoms like blood in your stool, difficulty swallowing, or unexplained weight loss, it’s crucial to know when to see a gastroenterologist. Early diagnosis and treatment can prevent complications and improve your quality of life. If you’re seeking expert care, consider consulting the best gastroenterologist in India or visiting the best gastroenterology hospital in India for a comprehensive evaluation and treatment.

In some cases, home remedies may work. However, in other cases, heatstroke treatment at home may fail, and medical intervention will be needed. Failure of the body to control temperature can result in organ failure, coma, or death if not attended to immediately.

Quick Remedies for Heatstroke

When someone exhibits signs of heatstroke, taking immediate action can be life-saving. Here are the essential heatstroke first aid steps:

1. Move to a Cooler Area: Shift the person to a shaded or air-conditioned space to prevent further heat exposure.
2. Lower Body Temperature: Apply cool water to the skin, use ice packs on armpits and groin, or use a fan to enhance cooling. You can also place a damp towel over the person’s body to speed up the cooling process.
3. Hydrate: Offer cool water or electrolyte-rich drinks if the person is conscious and alert. Avoid alcohol or caffeinated beverages, as they can worsen dehydration.
4. Remove Excess Clothing: Loosening or removing tight clothing can aid in cooling down the body and allow better airflow.
5. Monitor Vital Signs: If symptoms worsen or if the person loses consciousness, seek immediate medical help from a multispeciality hospital in India.
6. Immersion in Cold Water: If available, placing the affected person in a tub of cold water can help rapidly reduce body temperature. However, this should be done with caution and only if the individual is fully conscious.

Can Heatstroke Be Prevented?

Yes, it is possible to prevent heatstroke. Understanding how to prevent heatstroke is key to avoiding life-threatening situations. Follow these preventive measures:

• Stay Hydrated: In hot weather, it is important to drink a lot of fluids. Drinking water and other drinks that contain electrolytes will replenish the lost water content in the body and prevent dehydration.
• Avoid Strenuous Activities in Extreme Heat: When you have to do your exercises or jobs outside, plan to get them done in the early morning or late afternoon. Avoid going out in peak hours (10 am - 4 pm).
• Dress Appropriately: Wear lightweight, light-coloured, and loose-fitting clothing. Dark colours absorb more heat, increasing body temperature.
• Use Sunscreen and Hats: Protecting your skin from direct sunlight can reduce body heat absorption. A wide-brimmed hat and UV-protective sunglasses can help prevent sunburn and heat exposure.
• Acclimate to Heat Gradually: If you are new to a hot climate, allow your body to adjust over several days. Sudden exposure to extreme heat can increase the risk of heat exhaustion.
• Recognise Early Signs: If you start feeling lightheaded, fatigued, or excessively thirsty, take immediate action to cool down.
• Use Fans and Air Conditioning: If available, air conditioning can significantly reduce the risk of heat-related illnesses.

Risk Factors for Heatstroke

Several factors can increase the risk of developing heatstroke, including:

• High Temperatures and Humidity Levels: The body struggles to cool down when humidity is high, as sweat does not evaporate efficiently.
• Dehydration: Lack of adequate fluid intake makes it harder for the body to regulate temperature.
• Excessive Physical Activity: Engaging in strenuous exercises in hot weather without proper hydration increases the risk of exertional heatstroke.
• Certain Medications: Some drugs, such as diuretics, antihistamines, and beta-blockers, can impair the body’s ability to dissipate heat.
• Underlying Health Conditions: Heart disease, obesity, and diabetes can make individuals more susceptible to heat-related illnesses.
• Age: Older adults and young children are less efficient at regulating body temperature and are more vulnerable to heat exhaustion and heatstroke.
• Alcohol and Drug Use: Alcohol can dehydrate the body and interfere with temperature regulation, while stimulant drugs can raise body temperature and increase the risk of overheating.

Conclusion

Heatstroke is a preventable yet serious condition that requires awareness and quick action. Recognising the signs of heatstroke, knowing how to avoid heatstroke, and understanding heatstroke treatment at home can help minimise risks. In cases of severe heatstroke, seeking medical help at a trusted multispeciality hospital is crucial. By staying hydrated, wearing appropriate clothing, and avoiding excessive heat exposure, you can effectively reduce the likelihood of heat-related illnesses and stay safe during hot weather conditions.

Understanding how to treat heatstroke promptly can save lives. Whether you are an athlete, an outdoor worker, or someone living in a hot climate, taking proactive steps to prevent exertional heatstroke and heat exhaustion is essential. Heatstroke can be avoided and prevented if individuals know how to protect themselves against heat, seek medical help when necessary, and follow appropriate measures, which will also protect other individuals around.

In addition, collaboration with multispeciality hospitals in India is now an important plan for getting medical attention, taking care of patients’ health, and counselling.

Why COVID Awareness Still Matters in 2025

Most individuals thought that COVID was a thing of the past. With declining case numbers in late 2023 and 2024, public sentiment shifted toward normalcy. 

However, just like other viruses, coronaviruses mutate too, and very quickly. Some new worries emerged from the appearance of the NB.1.8.1 and LF.7 strains, which occurred at the start of the year 2025.

Key Symptoms of COVID in 2025

COVID symptoms in 2025 India are mostly similar to what was seen in the previous waves. However, this time, doctors in India have come across some interesting observations:

• Long-lasting mild pyrexia, particularly nocturnal
• Continued weakness, irrespective of sufficient rest
• Scratchy throat with dry cough
• Few cases experience a weak digestive system
• People may not feel like eating anything, and it may change their sense of smell, too

As per the Ministry of Health and Family Welfare, these symptoms are usually weaker but stay for a longer time as compared to the previous COVID infections.

Current Variant Spread in India

The Indian Council of Medical Research (ICMR) has categorised NB.1.8.1 as a "variant of concern" because it spreads 30% faster and is more resistant to previous immunity.

How Safe Are You After COVID Vaccination?

Everyone is asking if the vaccines will protect against the new variants after India vaccinated more than 1.7 billion people by 2023 in a highly successful global effort against COVID-19. But it is not enough to have received a vaccination once. The same way that the virus changes form, we will also need to change how we keep ourselves safe.

Are You Protected?

• In case you got the third jab prior to 2024, it might not fully protect you from NB.1.8.1 and LF.7.
• New mRNA boosters for these strains are now available in some cities in India.
• Older people and those with comorbidities (underlying medical conditions) are being given first preference to receive complimentary booster shots.

How to Boost Your Immune System Against COVID

Aside from vaccines, there are other ways through which you can naturally boost your immune system against COVID.

To safeguard your immune system from COVID-19 over time, ensure you keep healthy by eating right and exercising while also practising mindfulness.

COVID and the Corporate Workplace in 2025

There have been great changes in the way people work in the years following 2020. In the present day, most companies in India prioritise employee healthcare and utilise hybrid working systems. This has led to a reassessment of precautionary steps by firms in the wake of a fresh surge.

Corporate COVID-Readiness Checklist:

• Cleaning every day
• Checking body temperature with a special machine at the doors
• Mandatory masks in high-traffic areas
• Workers who show signs of illness should be given money when they take a break
• Checking if there is enough fresh air and installing air filters
  

Companies in big cities such as Ahmedabad, Mumbai, Bengaluru, and Hyderabad are actively restarting health checks and campaigns.

Employees’ Role in COVID Safety:

• Tell your doctor if you feel unwell
• Take the latest vaccines
• Wear masks in crowded places
• Don’t gather in lifts and kitchen areas
• Avoid going to the office while sick

Partnering with Hospitals for Corporate Health

India is home to the best multispeciality hospitals that have personalised health packages for companies. Corporate packages in these hospitals usually incorporate internal medicine, respiratory care, and psychiatry, as well as prophylactic diagnostics.

Benefits of Tying Up with a Super-Speciality Hospital in India:

• Yearly medical checkups for every worker
• First treatment room/emergency room entrance during COVID surges
• Immunisation campaigns in company premises
• Counselling activities and exhaustion seminars
• Exclusive health manager for business clients

This method assists companies in following the rules set by the government and also in making sure that employee satisfaction, lower absenteeism, and stronger long-term productivity are achieved.

Prioritising Patient Care & Mental Health

COVID is not only a physical disease but also a mental one. Even after getting better, some people who were sick still experience worry, lack of sleep, and long-COVID brain fog.

Common Mental Health Concerns in 2025:

• Worries about getting COVID again
• Social withdrawal
• Fatigue from working and studying is causing stress at work
• Guilt from infecting family members
• Exhaustion in medical staff

What Multispeciality Hospitals Offer:

• • Online video consultations with psychologists
  • Round-the-clock helplines for emotional well-being
  • Thinking treatment for forgetfulness

• Online meditation and stress relief classes

Companies can include these services in their HR health policies or EAPs (Employee Assistance Programmes). Mental protection is as important as respiratory protection.

Conclusion: Stay Informed, Stay Protected

India's response to COVID-19 in 2025 shows that it is better to act in advance than to wait and see what happens. We possess vaccines, medical facilities, and public education, although the virus mutates, requiring us to adapt as well.

No matter if you are a person trying to protect your family or a human resource manager overseeing a thousand workers, one thing is clear:

• Take the most recent booster shot
• Keep an eye out for any new COVID-19 symptoms
• Collaborate with top multispecialty hospitals in India for health packages
• Focus on both physical and mental health

Although the pandemic appears changed presently, it is still ongoing. Stay awake, be ready, and above all things, stay fit.

For more information about managing mental health with CBT, please reach out to HCG Hospitals, one of the best multispeciality hospitals in India.

What is Cognitive Behavioural Therapy (CBT)?

Cognitive Behavioural Therapy (CBT) is a psychological treatment approach that examines the link between what we think, what emotions we experience, and how we act. 

CBT is based on the principle that psychological problems arise from faulty or unhelpful ways of thinking and learnt patterns of unproductive behaviour.

Instead of focusing on the past, CBT emphasises helping individuals deal with current problems. It teaches them coping mechanisms to change destructive thought patterns and improve emotional regulation. As a result, CBT therapy is highly action-orientated, encouraging patients to apply techniques to their daily lives between sessions.

How CBT Works

How does CBT work? 

This is a very common question that patients ask their psychiatrists.

Cognitive behavioural therapy comprises well-organised sessions, wherein patients are taught to identify and reframe negative thought patterns. 

Often, treatment starts with the patient and the therapist identifying a particular problem--say, fear of public speaking, insomnia, or panic attacks. Together, they dissect the thoughts, physical sensations, and behaviours related to that issue.

The therapist will ask critical questions like, "What evidence supports this thought?" and "Is there a more balanced way to look at this?" This approach helps the patient challenge irrational or unhelpful thoughts. 

Eventually, through this process, the patient learns healthier ways of thinking, which affect their behaviours and emotions positively.

Typically, CBT would be short-term therapy, lasting from 6 to 20 sessions, and it could be offered to individuals or groups, or it could be provided online. With the rising availability of digital therapy choices in India, accessing CBT has become easier than before.

Conditions Commonly Treated with CBT

CBT therapy has been extensively studied and proven effective for a variety of mental health disorders and conditions. These include:

• Generalised Anxiety Disorder (GAD)
• Panic disorder
• Social anxiety
• Depression
• Post-Traumatic Stress Disorder (PTSD)
• Obsessive-Compulsive Disorder (OCD)
• Phobias
• Eating disorders
• Substance use disorders
• Chronic pain and fatigue
• Sleep disorders like insomnia

The use of CBT for common mental conditions like anxiety, depression, etc., can positively impact productivity, decision-making, and problem-solving skills and improve the overall quality of life. CBT for anxiety and CBT for depression may follow similar steps, where dissection and reframing of thoughts are done, and patients are taught healthy coping mechanisms.

Who Can Benefit from CBT?

CBT is not only for people who have mental illnesses. It is effective for individuals wishing to grow personally or receive psychological help. People who benefit from CBT include:

• Teenagers struggling with academic or social stress
• Professionals dealing with burnout, work-related anxiety, or impostor syndrome
• Couples experiencing relationship conflict or communication issues
• Individuals looking to improve self-esteem, emotional control, or stress management

In India, mental wellness is gaining prominence rapidly, and CBT is becoming one of the common treatment approaches. At HCG Hospitals, one of the best multispeciality hospitals in India, we have a highly experienced team of psychiatrists and psychologists who employ the CBT approach to holistically manage different types of mental illnesses.

Techniques Used in CBT

CBT includes a wide range of tools and exercises designed to challenge negative thinking and promote healthier behaviour. These include:

1. Cognitive Restructuring: Identifying and challenging negative beliefs to replace them with more realistic thoughts.
2. Behavioural Activation: Encouraging individuals to participate in enjoyable or meaningful activities to improve mood.
3. Exposure Therapy: Gradual, controlled exposure to feared situations to reduce avoidance and anxiety.
4. Mindfulness Training: Focusing attention on the present moment to reduce rumination and emotional reactivity.
5. Journaling and Thought Records: Writing down thoughts, feelings, and behaviours to identify patterns and triggers.
6. Problem-Solving Training: Helping individuals break down complex problems into manageable steps.

Each technique is tailored to the individual’s specific condition and goals. A major benefit of CBT is that it is collaborative—patients are actively involved in their healing journey, making therapy more effective and empowering.

What to Expect in a CBT Session

CBT sessions are highly structured and focused. A typical session lasts between 45 and 60 minutes and includes:

• A brief review of the previous session and any assigned “homework”
• Identification of current challenges or emotional distress
• Cognitive exercises to explore and challenge distorted thinking
• Behavioral strategies to implement new responses to triggers
• Planning and goal setting for the next session

Unlike traditional talk therapy, CBT emphasises measurable outcomes and practical tools. Over time, individuals learn to become their own therapists, equipped with techniques they can apply long after therapy ends.

How to Find a Qualified CBT Therapist

Choosing the right therapist is a crucial step in your mental health journey. When looking for a CBT practitioner in India, consider the following:

• Qualifications: Ensure the therapist is a licensed clinical psychologist, psychiatrist, or counsellor trained specifically in CBT.
• Experience: Ask about their experience treating conditions similar to yours.
• Affiliation: Choose therapists who work with reputable hospitals, where psychological and medical care are often integrated.
• Approach: Look for someone who uses structured, evidence-based methods and encourages collaboration and feedback.

HCG Hospitals, one of the best multispecialty hospitals in India, has a dedicated mental health department with certified CBT therapists. This hospital also offers the advantage of multidisciplinary care, which is especially important for individuals with overlapping mental and physical health conditions.

Conclusion

Cognitive behavioural therapy is a powerful, research-backed approach to mental health that focuses on the present, promotes problem-solving, and equips individuals with lifelong skills. Whether you're struggling with anxiety, depression, or simply trying to develop a healthier mindset, CBT therapy offers a proven, practical path to emotional well-being.

This therapy is very effective and can be accessed easily because it uses organised methods, lasts a short time, and has a high chance of success. With growing awareness and the availability of CBT, more people than ever before can benefit from this life-changing treatment.

Taking the first step may feel difficult, but with the right support, healing and growth are well within reach.

Ignoring what appears to be an insignificant matter may lead to serious health problems. Visiting a good multispeciality hospital in India or an ENT hospital in India is the key to receiving the right care for dysphagia and preventing various complications caused by it.

This blog will help you understand various aspects of dysphagia, its causes, symptoms, treatment, and prevention. 

What is Dysphagia?

Dysphagia is the term used to describe swallowing problems, which may be caused by issues related to peristalsis (movement of food through the gastrointestinal tract) near the esophagus. 

There are various other reasons for difficulty in swallowing, including inflammatory conditions, esophageal reflux issues, tumour growth, and neurological conditions.

Dysphagia is not classified among illnesses; rather, it occurs as a sign of an illness. Although swallowing appears easy, it comprises the coordination of more than 30 muscles and nerves.

There are two main types of dysphagia:

Healthy individuals may sometimes experience trouble swallowing, particularly if they eat fast. However, if symptoms are persistent, it is advisable to consult a physician, preferably at a reputable ENT hospital in India.

Prevalence of Dysphagia

Dysphagia is a common issue in India, particularly among older individuals.

A report from the Journal of the Indian Speech, Language & Hearing Association suggests that the prevalence of dysphagia stands at 20% among the general population. However, among individuals aged 60 and above, the prevalence stands between 50% and 66%.

Also, this condition is more prevalent in women than in men.

Symptoms of Dysphagia

The symptoms of dysphagia experienced can vary depending on the underlying cause and its severity. The following are the commonly observed dysphagia symptoms:

• Pain or discomfort while swallowing
• Feeling that food is stuck in your chest or throat
• Coughing or choking while eating or drinking
• Frequent drooling
• Regurgitation (bringing food back up)
• Hoarseness or voice changes
• Unexplained weight loss
• Heartburn or indigestion
• Nasal regurgitation (food coming out through the nose)
  

The symptoms can be mild or severe. 

If they do not go away with time or medication, they should not be taken lightly. An ENT specialist in India can help identify the cause.

Causes of Dysphagia

The reasons behind difficulty in swallowing can vary, ranging from minor to major health problems. The following are the different causes of dysphagia:

Oropharyngeal Dysphagia Causes

• Neurological damage: The nerves that enable swallowing can be injured by stroke, Parkinson’s disease, or trauma to the head.
• Muscle diseases: Diseases such as muscular dystrophy affect the strength of muscles used for swallowing.
• Tumours or cancer: The presence of tumours within the throat may obstruct or squeeze the pharynx.
• Radiation therapy: Undergoing radiation therapy for cancer around the head and neck regions may lead to the development of scars that cause inflexibility and loss of mobility.

Oesophageal Dysphagia Causes

• GERD: The oesophagus may become narrow or inflamed from stomach acid injuring its lining.
• Strictures: Narrowings from scars or chronic inflammation.
• Achalasia: Uncommon condition in which the lower esophageal muscle does not relax as it should.
• Eosinophilic oesophagitis: Allergic inflammation of the esophagus.
• Foreign bodies: Ingestion of objects by mistake, particularly among kids and old people.

The reasons indicate the significance of consulting a specialist. Many multispeciality hospitals in India have modern tests for determining the problem precisely.

Who is at Risk of Dysphagia?

Certain people are more likely to develop swallowing difficulties:

• Elderly individuals, due to age-related muscle weakness
• Stroke or Parkinson’s patients
• People with chronic acid reflux
• Head or neck cancer patients
• Those undergoing radiation therapy
• Children with developmental delays or neurological conditions
  

Understanding the risk helps in early identification and intervention.

How is Dysphagia Diagnosed?

Doctors use several examinations to identify difficulties in swallowing:

• Barium swallow test: An exclusive X-ray taken after consuming a substance that makes the passage visible.
• Endoscopy: This test involves the insertion of a small camera through the mouth into the esophagus.
• Swallowing study: It looks at how food and drinks are passing through the patient’s mouth and throat.
• Esophageal manometry: This is a test done to see how the muscles squeeze while one is swallowing.

All these tests are available at leading ENT hospitals in India that also have highly experienced teams of specialists who can treat and manage difficulties associated with swallowing.

Treatment Options for Dysphagia

Fortunately, dysphagia is curable in many instances. The appropriate cure relies on how serious it is and what caused it.

1. Speech and Swallowing Therapy

Experienced therapists help patients with muscle control and swallowing coordination problems. It works best when dealing with diseases of the nervous system.

2. Medications

• Medicines that reduce acid for gastro-esophageal reflux disease
• Drugs that relax muscles for esophageal spasms
• Antibiotics or antifungal drugs for infections, if any

3. Diet Modifications

• Eating mashed or blended foods
• Taking thickened fluids to avoid choking
• Opting for a balanced diet as suggested by a nutritionist
  

4. Esophageal Dilation

Doctors employ a balloon or similar tool for the safe expansion of a constricted food pipe.

5. Surgery

This is necessary in case of tumours, strictures, or anatomical problems. In very serious situations, surgery may be used to eliminate obstructions or place feeding tubes.

6. Feeding Tubes

Patients who cannot swallow well are given a tube for feeding so that they do not choke on food and to provide them with enough nourishment.

Prevention of Dysphagia

It is not possible to prevent dysphagia all the time, especially if it is caused by neurological disorders or cancer. However, a few easy practices may lower your risk:

• Chew food slowly and thoroughly
• Sit upright while eating
• Avoid lying down immediately after meals
• Stay hydrated
• Limit spicy or acidic foods if you have acid reflux
• Stop smoking and reduce alcohol consumption
• Maintain good oral hygiene
• See your doctor regularly if you’re at risk

What Happens if Dysphagia is Left Untreated?

Failure to address swallowing problems may result in severe problems:

• Malnutrition: Not eating enough healthy food
• Dehydration: Particularly among those who do not drink for fear of choking
• Aspiration pneumonia: Drawing food or spit into the lungs
• Choking incidents: Objects lodged in the throat, causing airway blockage and breathing problems
• Poor standard of living: Hesitation to take meals with people in public places

Therefore, immediate care by experienced doctors at a multispeciality hospital in India is essential.

Conclusion

Dysphagia, which is often a sign of an underlying problem, has effects on general health, mood, and social life. Regardless of whether it is mild or severe, dysphagia must always be taken seriously. However, thanks to today’s medical advancements, almost all situations can be managed or even cured.

If you or someone you care about cannot swallow properly for a long time, visit a trusted hospital in India or a reputed multispecialty hospital for guidance. Identifying the problem at an early stage, giving appropriate medication, and being a little calm will enable you to regain your initial state of eating, drinking, and living well.

In this blog, you will learn about oral cancer symptoms, causes, and treatment in the leading multispecialty hospitals in India. Treatment is possible and curable if detected in time.

What is Oral Cancer?

Oral cancer refers to cancerous growth in the mouth or oral cavity, including:

• Lips
• Gums
• Tongue
• Inner cheeks
• Floor and roof of the mouth
• Tonsils and the back of the throat (oropharynx)

Usually, the sickness starts with a non-healing sore. As time goes by, it might increase and affect the surrounding tissues or lymph nodes. The common form of mouth cancer is squamous cell carcinoma, which originates in the mouth and throat lining, mostly consisting of flat and thin cells.

Common Oral Cancer Causes

Oral cancer does not have a single cause. However, the combination of risk factors increases the chances of getting it.

1. Tobacco Consumption

Tobacco consumption, in both smoked and smokeless forms, can increase one’s oral cancer risk. In India, a large percentage of oral cancer cases are caused by smokeless tobacco, which includes tobacco, gutkha, khaini, or betel quid with areca nut, and are at high risk of oral cancer.

2. Excessive Alcohol Use

Drinking too much alcohol, along with smoking, can increase the chances of getting sick.

3. HPV Infection

Oropharyngeal cancers are associated with human papillomavirus (HPV), especially type 16.

4. Sun Exposure

Prolonged exposure to sunlight may heighten the chances of lip cancer.

5. Chronic Irritation

Poorly fitting false teeth or jagged molars could cause chronic annoyance, increasing the chances of getting cancer.

6. Poor Oral Hygiene

Poor oral hygiene caused by not brushing the teeth properly, inadequate flossing, untreated tooth decay, etc., can increase the risk of oral cancer.

7. Family History of Cancer

Having a positive family history of oral cancer and inheriting genetic conditions that are associated with increased oral cancer risk can make one more susceptible to oral cancer.

Warning Signs and Symptoms of Oral Cancer

Early identification is important, but many symptoms are mistakenly dismissed as minor issues. Here are some things to look out for:

• Non-healing sores inside the mouth or on the lips lasting over two weeks
• Spots in the mouth that may be either red or white
• Discomfort experienced when taking food or talking
• Swelling or masses in the mouth or cheek
• Loss of teeth without a tooth problem
• Long-term unpleasant smell from the mouth
• Change of sound produced or roughness
• Blood is coming out through the mouth
• Lack of feeling in some parts of the mouth or lips
• Continual pain in the throat

Stage 1 oral cancer symptoms are often more subtle. The key to early detection of oral cancer lies in paying attention to persistent oral symptoms and seeing a qualified ENT specialist in India for primary evaluation.

How Oral Cancer is Diagnosed

The first thing to do when you experience oral symptoms is to have a dentist or ENT specialist examine your mouth. Other examinations will be done if any abnormal sores or swellings are seen.

1. Biopsy

They take a small piece of tissue from the suspected area and examine it for cancer cells.

2. Endoscopy

A tiny camera is employed for close examination of the interior of the mouth and throat.

3. Imaging Tests

• CT scan: Performed to determine the extent of the disease’s spread
• MRI: Creates clear pictures of internal structures to evaluate the disease’s presence and spread
• PET Scan: Reveals if the cancer has spread to other organs

4. HPV Testing

Chronic HPV infection is an important risk factor for oral cancer. It can be used to determine the appropriate treatment for oropharyngeal tumours. 

Prognosis is most favourable for early-stage oral cancer (Stage 1 or 2), which is detected early.

Learn more about cancer health packages here: Health Packages - Bhavnagar - HCG Hospitals

Stages of Oral Cancer

It is easier to find and cure stage 1 oral cancer, which also has a positive outlook and requires minor medical procedures.

Oral Cancer Treatment Options

Treatment planning for oral cancer depends on its location, stage, and the patient’s overall health.

HCG Hospitals is recognised as one of the best cancer hospitals in Bhavnagar. Equipped with all major cancer treatment facilities under one roof, it offers comprehensive care for different types of cancer.

1. Surgery

Most times, surgery is done before anything else:

• The surgeon will remove the tumour with a small portion of healthy tissue that surrounds it.
• If the cancer surgery leads to deformation of the face, reconstructive surgery may be performed.
• Neck dissection may be performed if the disease has spread to nearby lymph nodes.

2. Radiation Therapy

Powerful radiation beams are used to destroy cancerous cells. It works very well when the cancer is still in its early stage or when used along with an operation.

3. Chemotherapy

Oral or intravenous anti-cancer medications are administered to kill cancer cells throughout the body. Chemotherapy for oral cancer is often combined with other treatments, like radiotherapy, to improve the treatment response.

4. Targeted Therapy

Targeted therapy focuses on identifying specific cellular pathways and molecules that encourage cancer cells to multiply and targeting them to control cancer growth. The side effects are generally less severe compared to those of conventional chemotherapy.

5. Immunotherapy

Immunotherapy involves re-engineering the body's defense against cancer. Commonly employed for progressive or relapsed oral malignancies.

6. Rehabilitation

After treatment, patients may need the following support to seamlessly return to their routine life:

• Speech and swallowing therapy: Specialists help patients regain or adapt their communication and eating abilities through various techniques.
• Nutritional counselling: Trained onco-dieticians help patients with balanced nutritional plans that positively impact their recovery.
• Psychological support: Psychological counselling also plays a pivotal role in the recovery of oral cancer patients.
  

Recovery and quality of life depend on rehabilitation since treatment may affect how one talks, eats, or looks.

When to See a Doctor

It is important to see an ENT specialist for oral cancer screening if you notice any of the following signs in your mouth:

• A wound that continues for more than two or three weeks and remains painful or uncomfortable
• Problems with swallowing or talking
• Any strange swelling or increase in size inside the mouth
• Hoarseness
• Long-lasting pain in the throat or jaw
• Unexpected loss of weight

Sometimes, just going to a dentist may help find it at an early stage. People should be careful and do everything on time because it can be fatal.

Hydration is essential for the flow of lymph, the carriage of food, and the removal of poisons from the body.

• Adults should aim for at least 2–3 litres of fluid daily.
• Hydrating fruits, such as watermelon, cucumber, and citrus, should be consumed regularly.

6. Avoid Harmful Habits

Smoking damages lung tissue and impairs immune cell function. Excessive alcohol weakens your ability to fight off infections and disrupts gut flora.

• Quit smoking with the help of support groups, patches, or counselling.
• Limit alcohol to one drink per day (women) or two (men), as per medical guidelines.
  

Diet and Your Immune System

What you eat today determines your immune response tomorrow. Malnutrition is the leading cause of impaired immune system function globally.

Include:

• Leafy greens (kale, spinach)
• Fruits (berries, oranges)
• Nuts and seeds (almonds, sunflower seeds)
• Fermented foods (yoghurt, kimchi)
  

Avoid:

• Sugary drinks
• Fried and processed foods
• Excess sodium
  

Eating mindfully is one of the simplest ways to boost your immune system from within.

Can Supplements Help to Improve the Immune System?

Supplements can play an important role in optimising immune system support, especially when dietary intake is insufficient. Some commonly recommended supplements include:

• Vitamin D: Especially important for those with limited sun exposure
• Zinc and selenium: Strengthen immune responses and reduce oxidative stress
• Probiotics: Improve gut flora and help regulate immunity
  

But supplements should not be taken blindly. Blood tests and medical consultation are essential. It is essential to consider routine tests for nutrient deficiencies before taking supplements to ensure safety and efficacy.

Conclusion

Maintaining strong immune health is a continuous journey. Research indicates that if you are careful about what you eat, exercise regularly, sleep enough, and handle stress well, then you will be able to increase immunity naturally, which will make you stronger in fighting against diseases of all kinds.

If you’re facing chronic fatigue, frequent infections, or simply want to stay ahead of seasonal illnesses, these immune health tips are your first line of defence. For advanced care and diagnostics, consulting with professionals at the HCG, the best multispecialty hospital in India, can help develop a customised wellness plan.

Start small, stay consistent, and prioritise your health, because a strong immune system protects more than just your body. It supports your freedom to live fully.

Eating a balanced diet for heart health can decrease the chances of getting sick from heart problems and improve overall well-being.

Understanding which foods are good for heart health and which to avoid can significantly impact one's heart function and longevity.

The Role of Nutrition in Heart Health

For the heart to work properly, it needs certain essential nutrients. 

Eating well can help manage high blood pressure, elevated cholesterol levels, and inflammation, which increase the risk of various heart diseases. Individuals who consume heart-healthy foods typically enjoy a well-functioning heart and a reduced risk of developing life-threatening heart conditions.

Key Nutrients for Heart Health

1. Omega-3 Fatty Acids

Omega-3 fatty acids are present in oily fish such as salmon and nuts like walnuts and flaxseeds. These fats can lower the chances of getting a heart attack by reducing inflammation. 

Consuming omega-3 fatty acids can help one lower their triglyceride levels and ensure that the arteries are in good condition.

2. Fibre

Fibre is found in whole grains, legumes, fruits, and vegetables. It aids in the reduction of cholesterol levels as well as controlling the level of sugar in the blood. More specifically, soluble fibre combines with cholesterol particles and removes them from the bloodstream.

3. Antioxidants

Berries, nuts, and dark chocolate contain antioxidants that lower oxidative stress and protect cardiac myocytes. They also promote good endothelial health and blood flow.

4. Potassium

Potassium is found in bananas, potatoes, and vegetables, and it helps control salt levels and blood pressure. Hypertension risk can be lowered by consuming low-potassium foods.

5. Magnesium

Nuts, seeds, and whole grains are rich in magnesium, which is necessary for the proper functioning of the heart and muscles. Not having enough magnesium in one's diet may cause a person to develop high blood pressure or arrhythmia.

6. Healthy Fats

Avocados, olive oil, and nuts provide monounsaturated and polyunsaturated fats, which help reduce bad cholesterol (LDL) while increasing good cholesterol (HDL).

Additional Reading: How to Prevent Heart Disease: Tips for a Stronger, Healthier Heart - HCG Hospitals 

Heart-Healthy Diets

Several dietary patterns have been recognised for their positive impact on heart health. These diets emphasise heart-healthy foods and minimise processed and unhealthy options.

1. Mediterranean Diet

Rich in olive oil, whole grains, fish, fruits, and vegetables, the Mediterranean diet is associated with a lower risk of heart disease. It promotes healthy fats and lean protein sources, making it a top diet for heart health.

2. DASH Diet (Dietary Approaches to Stop Hypertension)

This diet aims at cutting down on salt consumption and increasing the intake of some specific minerals and fibrous foods. The diet insists on taking complex carbohydrates, low-fat proteins, and enough fruits and vegetables.

3. Plant-Based Diets

Vegan and vegetarian diets emphasise plant-derived foods, eliminating or minimising animal products. They are associated with decreased cholesterol levels as well as a lower chance of getting heart attacks.

Foods to Avoid for Cardiovascular Health

While incorporating foods for heart health is essential, avoiding harmful foods is equally important.

1. Processed Foods

Unhealthy trans fats and too much salt are found in packaged snacks, fast food, and processed meats, which cause hypertension and heighten the chances of a heart attack.

2. Sugary Beverages and Foods

Eating too much sugar can lead to obesity and cause diabetes and inflammation, which are both dangerous because they can lead to heart attacks. Avoiding sodas, candies, and sugary cereals is crucial.

3. Excessive Salt

Eating too much salt causes high blood pressure, which in turn increases the chances of having a stroke or suffering from heart attacks. Reducing processed and restaurant-prepared foods can help maintain a healthy heart.

4. Unhealthy Fats

The unhealthy fats contained in fried foods, margarine, and some pastries cause blocked blood vessels and high blood cholesterol.

Role of Hydration and Portion Control

Hydration

Drinking adequate water supports proper circulation and reduces the risk of blood clot formation. Dehydration can strain the heart and lead to increased heart rate and blood pressure.

Portion Control

Overeating, even of healthy foods, can contribute to obesity and metabolic disorders. Portion control ensures balanced calorie intake, preventing excess weight gain and heart strain.

Impact of Poor Nutrition on Cardiovascular Health

Neglecting proper nutrition can have severe consequences. A diet high in processed foods, unhealthy fats, and excess sugar can lead to conditions such as:

• Hypertension (High Blood Pressure): Increased sodium intake and lack of potassium contribute to high blood pressure, raising the risk of heart disease and stroke.
  
  
• Atherosclerosis: The buildup of plaque in arteries, caused by high cholesterol and unhealthy fat consumption, can lead to heart attacks.
  
  
• Obesity: Excess weight increases the strain on the heart, making it work harder and increasing the risk of heart failure.
  
  
• Type 2 Diabetes: Poor nutrition contributes to insulin resistance, which can damage blood vessels and increase the risk of cardiovascular disease.

Conclusion

A well-balanced diet for heart health plays a crucial role in maintaining cardiovascular well-being. Incorporating heart-healthy foods, avoiding harmful dietary choices, and practicing proper hydration and portion control can significantly lower the risk of heart disease. 

Getting advice from a cardiologist or going to a well-known cardiology hospital in India may give you a special diet plan and modern treatment for heart problems. By making informed dietary choices, individuals can take proactive steps toward a healthier heart and a longer, more fulfilling life.

At HCG Hospitals, one of the best multispeciality hospitals in India, we offer various treatment approaches, including IV iron therapy, for iron deficiency management.

4. Address Underlying Conditions

If your iron loss is due to menstrual cycles, gastrointestinal bleeding, or a chronic condition, managing the root cause is essential for long-term improvement.

Conclusion

Iron deficiency in women is a common but often underdiagnosed condition that can significantly affect energy, immunity, and daily functioning. Recognising the symptoms of iron deficiency early on allows for prompt diagnosis and effective treatment.

It is possible to replenish the iron levels through diet change, supplementation, and infusion therapy. 

Contact the top multispecialty hospitals in India, like HCG Hospitals, for a precise diagnosis, individualised care, and continuing support.